{"id":"CVE-2021-31213","aliases":["EUVD-2021-18126","GHSA-pmrr-mqp2-p4g9"],"status":"published","title":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","description":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.52751,"percentile":0.98986,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-05-11T19:11:44Z","modified":"2026-06-17T03:51:27Z","products":[{"vendor":"microsoft","product":"remote"},{"vendor":"microsoft","product":"visual studio code  remote - containers extension"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31213","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-31213"},{"url":"https://github.com/advisories/GHSA-pmrr-mqp2-p4g9"}],"sources":{"cve":[{"id":"CVE-2021-31213","title":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","description":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","status":"published","published":"2021-05-11T19:11:44Z","modified":"2024-08-03T22:55:53.506Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-18126","description":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","status":"published","published":"2021-05-11T19:11:44Z","modified":"2024-08-03T22:55:53Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-03T03:24:39.559154Z"}],"ghsa":[{"id":"GHSA-pmrr-mqp2-p4g9","title":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","description":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","status":"published","published":"2022-05-24T19:01:59Z","modified":"2023-08-10T05:05:08Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:54:44.654498Z"}],"nvd":[{"id":"CVE-2021-31213","description":"Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability","status":"published","published":"2021-05-11T19:15:10.537Z","modified":"2026-06-17T03:51:27.597Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:53.343329Z"}]}}